https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-08T15:47:13.357076Z
2021-11-08T15:47:42.372651Z
s3://sentinel-s1-l1c/GRD/2021/11/8/IW/DV/S1A_IW_GRDH_1SDV_20211108T154713_20211108T154742_040482_04CCDB_0519
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-11-08T15:47:13.357076Z
2021-11-08T15:47:42.372651Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.59031320846736
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-08T16:24:21.748455Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211108T154713_20211108T154742_040482_04CCDB_0519
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.53389605563338 23.978549749503493,33.906622115908476 24.044735101852133,34.158376329168746 24.08888767389981,34.535837759173035 24.154255220372974,34.78852405840689 24.197456232339633,35.1593839345272 24.260059220479487,35.4070899515472 24.301336459907965,35.95840261898585 24.391645002083685,35.91162165929954 24.629556768504493,35.665434813463804 25.895292975709303,35.64128399587247 26.015778981865903,35.08250147733159 25.92646048283879,34.827917721988534 25.88500144088062,34.4466409847135 25.822021431469636,34.07307453319779 25.75927575406385,33.816836784935575 25.71565105253548,33.56211039388651 25.671805092429494,33.18401586217728 25.605843901770704,33.28839365487915 25.122798866625512,33.326355541027645 24.941472782779545,33.36565083147999 24.760382281357487,33.40333025896774 24.579005840340734,33.53389605563338 23.978549749503493))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82936322873417
46.35190141675324
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T14:34:28.832969Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N24E034/2021/11/08/04CCDB
2.0E-4
2.0E-4
true
block average
2
2
25.0
34.0
24.0
35.0
POLYGON((35.0 24.233154421105713,34.53583775918923 24.154255220375802,34.0 24.061111684796064,34.0 25.0,35.0 25.0,35.0 24.233154421105713))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04CCDB_N24E034_2021_11_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04CCDB_N24E034_2021_11_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CCDB_N24E034_2021_11_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CCDB_N24E034_2021_11_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CCDB_N24E034_2021_11_08_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid